+"100d" commonly refers to a period of [One Hundred Days](/wiki/one_hundred_days). This temporal marker often signifies an initial, intensive phase, crucial for setting direction or achieving a significant [Goal](/wiki/goal). It is a recognized benchmark across diverse fields, from [Politics](/wiki/politics) to personal development initiatives.
+## See also
+- [Time](/wiki/time)
+- [Challenge](/wiki/challenge)
+- [Project](/wiki/project)
... 1 more lines